Prepared by Stephen M. Jasinski [(703) 648–7711, [email protected]] PHOSPHATE ROCK World consumption of P2O5 contained in fertilizer and industrial uses was …Web
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U.S. Geological Survey. Science Science Explorer. Biology; Climate; Coasts; Energy; Environmental Health; Geology; Information Systems; Maps and Mapping; …Web
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The critical role of rare earth elements (REEs), particularly heavy REEs (HREEs), in high-tech industries has created a surge in demand that is quickly outstripping known global supply and has triggered a worldwide scramble to discover new sources. The chemical analysis of 23 sedimentary phosphate deposits (phosphorites) in the United …Web
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Host rock unit: Abbottabad Formation: Notes on geology: Phosphate beds are up to >3 m thick and tightly folded and faulted; 2 well-defined phosphorite horizons- one at contact with Hazira Formation, another 32 m from the top; main phosphate horizon is an average of 4.5 m thick; deposits are adversely impacted by tight folding and faulting.Web
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usgs store twitter; Support. Order Issues; Legal; ... Sign In Create Account. PHOSPHATE ROCK IN COLUMBIA TURMEQUE. PHOSPHATE ROCK IN COLUMBIA TURMEQUE. $1.75 Available Add to cart . Go Back. Product Details. Product Number 6124 Series B-1272-A. Scale NO SCALE. Alternate ID 03-1272A. ISBN 978-0-607-64769-3. Authors …Web
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Phosphate rock minerals are the only significant global resources of phosphorus. The United States is the world's leading producer and consumer of phosphate rock, which is used to manufacture phosphate fertilizers and industrial products.Web
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Phosphate rock in September 2020 (PDF) By National Minerals Information Center December 3, 2020. mis-202009-phosp.pdf (38.15 KB) Detailed Description. PDF format Phosphate rock in September 2020 (PDF) Mineral Industry Surveys ... Contact USGS. 1-888-392-8545. answers.usgs.gov ...Web
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World Phosphate Rock Production (USBM/USGS Mineral Commodity Summaries, 1982–2010) IFDC Source: Jasinski, 2005. IFDC There has been a continuous decrease in world phosphate rock quality as reserves of high-grade and high-quality phosphate rock are being depleted. — Is this true? IFDC y = 58.346x - 97351 R² = 0.0659 0.0 5,000.0Web
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PHOSPHATE ROCK. (Data in thousand metric tons unless otherwise noted) Domestic Production and Use: In 2021, phosphate rock ore was mined by five companies at 10 …Web
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USGS Publications Warehouse. In 1980, the United States produced about 54 million tons of phosphate rock, or about 40 percent of the world's production, of which a substantial …Web
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September 17, 1940. Different types of phosphate deposits and different sources of phosphate in the United States are briefly discussed. In Florida two types of phosphate are now mined, land pebble and hard rock. The principal characteristics of these types of rock are stated and methods of prospecting, mining and recovery briefly outlined.Web
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Domestic Production and Use: In 2022, phosphate rock ore was mined by five companies at nine mines in four States and processed into an estimated 21 million tons of …Web
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Global phosphate rock reserves 2022, by country. As of 2022, there were reserves of approximately 50 billion metric tons of phosphate rock in Morocco, making it the country with the largest ...Web
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PhosPhate Rock—2018 [aDVaNce ReLease] 56.1 Phosphate Rock By stephen M. Jasinski Domestic survey data and tables were prepared by Joseph J. Kohler, statistical assistant. In 2018, domestic production of marketable phosphate rock was 25.8 million metric tons (Mt), which was 8% less than that in 2017. Reported domestic sales and use …Web
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Low-grade phosphate rock from Sra Ouertane (Tunisia) was beneficiated using a thermal treatment consisting of calcination, quenching, and disliming. Untreated phosphate rock samples (group 1 ...Web
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Phosphate rock in May 2020 (PDF) NMIC Mineral Report. November 4, 2020 Phosphate rock in August 2020 (XLSX) Pagination. Current page 1; Page 2; Page 3; Page 4; Page 5; Page 6; Next page ›› Last page Last » Back to Top ... Contact USGS. 1-888-392-8545. answers.usgs.gov ...Web
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Phosphate deposits. Phosphate mines, deposits, and occurrences. Deposit names. Show available data layers. Layer not shown on map. 50. Sliders affect layer transparency. …Web
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U.S. Geological Survey October 2021 Phosphate Rock By stephen M. Jasinski Domestic survey data and tables were prepared by Joseph J. Kohler, statistical assistant. In 2018, …Web
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China, the Democratic Republic of the Congo, and artisanal cobalt mining from 2000 through 2020. From 2000 through 2020, demand for cobalt to manufacture batteries grew 26-fold. Eighty-two percent of this growth occurred in China and China's cobalt refinery production increased 78-fold. Diminished industrial cobalt mine production in the ...Web
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Phosphate Rock in August 2021 (PDF) By National Minerals Information Center October 20, 2021. mis-202108-phosp-2.pdf (149.63 KB) Detailed Description. PDF format Phosphate Rock in August 2021 (PDF) Mineral Industry Surveys ... Contact USGS. 1-888-392-8545. answers.usgs.gov ...Web
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Phosphate Rock (PR), the only source of phosphate for fertilizer production, is a fi-10 nite, non-renewable resource. Due to various factors such as population growth, more ... USGS increased global PR reserves to 65000MtPR, allegedly based on the 25 report and information from the Moroccan producer (USGS, 2011). Resources, whichWeb
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Phosphate-Rock Resources of the United States By JAMES B. CATHCART, RICHARD P. SHELDON, and ROBERT A. GULBRANDSEN GEOLOGICAL SURVEY CIRCULAR 888Web
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Phosphate Rock. Minerals Information commodity specialists collect and analyze information on production, trade, and consumption of minerals from raw material through refining to finished products. Mineral commodity specialists can answer questions on these aspects of a mineral commodity. ... Contact USGS. 1-888-392-8545.Web
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Phosphate deposits. Phosphate mines, deposits, and occurrences. Deposit names. Show available data layers. Layer not shown on map. 50. Sliders affect layer transparency. Show named geographic areas. Ohio.Web
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United States The United States produced in 1980 about 54 million tons of phosphate rock, which was 40 percent of the world production. About 62 percent of this production was …Web
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Phosphate Rock in July 2021 (PDF) By National Minerals Information Center October 5, 2021. mis-202107-phosp.pdf (90.78 KB) Detailed Description. PDF format Phosphate rock in July 2021 (PDF) Mineral Industry Surveys ... Contact USGS. 1-888-392-8545. answers.usgs.gov ...Web
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Sedimentary phosphates (mostly phosphorites) are the main source of phosphate rock. Modern phosphorites are characterized by grains of cryptocrystalline or amorphous carbonate (CO 3 )–fluorapatite (Ca 5 (PO 4) 3 F), variously referred as collophane or francolite, occurring as beds varying in thickness from a few centimeters …Web
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Phosphate rock in June 2021 (PDF) By National Minerals Information Center August 31, 2021. mis-202106-phosp.pdf (39.13 KB) Detailed Description. PDF format Phosphate rock in June 2021 (PDF) Mineral Industry Surveys ... Contact USGS. 1-888-392-8545. answers.usgs.gov ...Web
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Each mineral commodity chapter of the 2023 edition of the U.S. Geological Survey (USGS) Mineral Commodity Summaries (MCS) includes information on events, trends, and issues for each mineral commodity as well as discussions and tabular presentations on domestic industry structure, Government programs, tariffs, 5-year …Web
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Data set of world phosphate mines, deposits, and occurrences-- Part A. Geologic data; Part B. Location and mineral economic data Chernoff, Carlotta B., and Orris, Greta J., 2002, Data set of world phosphate mines, deposits, and occurrences-- Part A. Geologic data; Part B. Location and mineral economic data: U.S. Geological Survey Open-File ...Web
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Phosphate rock in August 2020 (XLSX) NMIC Mineral Report. May 20, 2020 Phosphate Rock in 2017 (PDF) NMIC Mineral Report. August 3, 2020 Phosphate rock in May 2020 (PDF) Pagination. Current page 1; Page 2; Page 3; Next page ... Contact USGS. 1-888-392-8545.Web
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USGS model code: 34c: BC deposit profile: F07: Deposit model name: Phosphate, upwelling type: Host and associated rocks. Host or associated: Host: Rock unit name: ... Phosphate Rock 26.0% P205 453700 Mt Ore Per Year: Importance Item Commodity Group Amount recovered Grade Recovery percentage; Major: P2O5 Ore: Phosphorus …Web
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Phosphate rock in November 2020 (PDF) By National Minerals Information Center February 1, 2021. mis-202011-phosp.pdf (38.17 KB) Detailed Description. PDF format Phosphate rock in November 2020 (PDF) Mineral Industry Surveys ... Contact USGS. 1-888-392-8545. answers.usgs.gov ...Web
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Detailed Description. Phosphate Rock historical statistics data table (.XLSX format) 2019 update for USGS Data Series 140 - Historical Statistics for Mineral and Material Commodities in the United States. The data series contains information on approximately 90 mineral commodities, including production, imports, exports, and stocks; reported ...Web
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Email. [email protected]. Fax. 703-648-4995. As a mineral resource, "phosphate rock" is defined as unprocessed ore and processed concentrates that contain some form of apatite, a group of calcium phosphate minerals that is the primary source for phosphorus in phosphate fertilizers, which are vital to agriculture.Web
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The United States produced in 1980 about 54 million tons of phosphate rock, which was 40 percent of the world production. About 62 percent of this production was exported, 28 percent as phosphate rock and 34 percent is manufactured fertilizers and chemicals. The remainder was used domestically, largely (88 percent) for fertilizer and animal feed …Web
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Phosphate Rock in 2018 (PDF) By National Minerals Information Center October 20, 2021. myb1-2018-phosp.pdf (316.07 KB)Web
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A mineral is a naturally occurring inorganic element or compound having an orderly internal structure and characteristic chemical composition, crystal form, and physical properties. Common minerals include quartz, feldspar, mica, amphibole, olivine, and calcite. A rock is an aggregate of one or more minerals, or a body of undifferentiated ...Web
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